<div class="case-suite">
  <ng2-slim-loading-bar></ng2-slim-loading-bar>

  <div *ngIf="treeModel">
    <ztree
      [treeModel]="treeModel"
      [treeSettings]="treeSettings"
      (renameEvent)="rename($event)"
      (removeEvent)="delete($event)"
      (moveEvent)="move($event)"
    ></ztree>
  </div>

</div>
